Today (May 13, 2011) Nemerle 1.0 is released.

Windows installer can be downloaded here http://nemerle.googlecode.com/files/NemerleSetup-1.0.0.9832.msi 

Official site: http://nemerle.org

The installer contains:
* Command line Nemerle 1.0 compiler ncc.exe for .NET 2-3.5 and Mono 2.x.
* Standard Nemerle Library and standard macro library.
* Microsoft Visual Studio 2008 IDE integration module.
* Nemerle Express Edition – standalone IDE based on Microsoft Visual Studio Shell 2008 Isolated.  This integration option doesn't require Microsoft Visual Studio 2008, you can download Microsoft Visual Studio Shell 2008 Isolated (http://www.microsoft.com/downloads/en/details.aspx?FamilyID=aca38719-f449-4937-9bac-45a9f8a73822&displaylang=en) and run Nemerle 1.0 installer. Make sure "Advanced" install mode is used and "Visual Studio Express Edition" option is set.
* Additional libraries – Nemerle Power Pack (ComputationExpressions, Nemerle.Xml, Nemerle.Peg, Nemerle.WPF, Nemerle.Aop, Nemerle.Linq).
* Compiler-as-a-Service .NET library (Nemerle.Compiler.dll).

Note: ASP.NET MVC project's support requires ASP.NET MVC 2 RTM (http://www.microsoft.com/downloads/en/details.aspx?FamilyID=c9ba1fe1-3ba8-439a-9e21-def90a8615a9&displaylang=en).
Nemerle compilation engine supports C# 4.0 files as a part of its project system, except for dynamic and unsafe code. Special thanks to Stanislav Matveev (aka hardcase) for this feature.

Other download options:
* Compiler, libraries and tools for .NET 4.0, without IDE support (http://nemerle.googlecode.com/files/NemerleBinaries-NET40-1.0.0.9832.zip).
* Compiler, libraries and tools for .NET 3.5, without IDE support (http://nemerle.googlecode.com/files/NemerleBinaries-NET35-1.0.0.9832.zip).
* Source code (http://nemerle.googlecode.com/files/NemerleSources-1.0.0.9832.zip) - allows debugging compiler's code.
* Experimental build of the Visual Studio 2010 extension (http://nemerle.googlecode.com/files/NemerleVS2010Extension-1.0.0.9832.zip). Official build of the Visual Studio 2010 extension will be published later. Now it's unstable sometimes.